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Infrared (IR) Photodetectors

image 2

image 2

Thermal image taken with 320×256 InAs/GaSb SLS nBn camera at a detector temperature of 77 K and integration time of 16.3 ms. Note the thermal imprint of the cold can on the facial tissue. Two-point non-uniformity correction was utilized.

Credits: Dr Sanjay Krishna, Arezou Khoshlagh